Basic Info.
Model NO.
Semi-Finished 1.59 Polycarbonate Lens
Diameter
75mm
Transmission
> 97%
Keywords
Polycarbonate Lens
Brand
Seesen
Product Description
SEMI-FINISHED 1.59 PC SINGLE VISION LENS
| DIA | Nominal Curve | T.C | Rad | Sag | Back Curve | T.C | RAD | SAG | C.T | E.T | RX RANGE |
| 0 | 0 | 0 | 0 | 500 | 493 | 104.6 | 3.03 | 10 | 16.9 | -1400D | |
| 75MM | 50 | 50 | 1046 | 0.3 | 500 | 493 | 104.6 | 3.03 | 8 | 14.2 | -1125D |
| 100 | 104 | 523 | 0.6 | 500 | 493 | 104.6 | 3.03 | 8 | 13.6 | -1050D | |
| 200 | 201 | 261.5 | 1.2 | 500 | 493 | 104.6 | 3.03 | 8 | 12.2 | -950D | |
| 400 | 403 | 130.75 | 2.41 | 500 | 493 | 104.6 | 3.03 | 8.5 | 9.9 | -800D | |
| 500 | 500 | 104.6 | 3.03 | 500 | 493 | 104.6 | 3.03 | 10 | 10 | +800D/-900D | |
| 600 | 601 | 87.166 | 3.66 | 500 | 493 | 104.6 | 3.03 | 10 | 8.5 | +800D | |
| 800 | 800 | 65.37 | 4.97 | 500 | 493 | 104.6 | 3.03 | 10 | 5.1 | +625D | |
| Note: T.C.: True Curve; Rad: Radius(mm); E.T.: Edge Thickness(mm) C.T.: Center Thickness(mm); Sag: Sag at 50(mm) | |||||||||||
Polycarbonate Lens
*Polycarbonate lens is a good choice if you play sports, work where your eyeglasses could easily get damaged because it's highly resistant to impact.
*Also it is a good protection for children who are tough on their specs.*It's lighter than glass lens, making it more comfortable to wear for long periods of time.
Benefits:
Coating Choices:
About Our Factory:
FAQ: 1. Are your company a manufacturer or a trade company?
We are a manufacturer with many years exporting experience. Our factory is located in Jiangsu province.
2. Can your products be customized?
We accept OEM &ODM orders. Actually most of our products are customized. We will try our best to fulfill your requirements about the material, the size, the printing.
3. How can I get sample from you?
Just send us your requirements, then we will send samples accordingly.
4. How many days will samples be finished? How about mass products?
Generally, we need 5-7 days to finish the sample production.As for the mass products, it depends on your order quantity.
5. How do you control lens quality?
Producing process is in vacuum dust-free shop, like prepare material, mixed material and take out .Four times quality checking during production process.